61994030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{1031}}^1$

素因数の和:1904

約数の個数: 32

約数和(自身を含む): 127802880

約数和(自身を除く): 65808850

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 859, 1031, 1718, 2062, 4295, 5155, 6013, 7217, 8590, 10310, 12026, 14434, 30065, 36085, 60130, 72170, 885629, 1771258, 4428145, 6199403, 8856290, 12398806, 30997015, 61994030]

約数ペア:

[(1, 61994030), (2, 30997015), (5, 12398806), (7, 8856290), (10, 6199403), (14, 4428145), (35, 1771258), (70, 885629), (859, 72170), (1031, 60130), (1718, 36085), (2062, 30065), (4295, 14434), (5155, 12026), (6013, 10310), (7217, 8590)]